Buckinghamshire weather live forecast

Today's maximum temperature in Buckinghamshire is expected to be 19°C. Select a day from the live weather forecast for Buckinghamshire (Milton Keynes), UK for more weather parameters.

Thursday
17th Sep
19

12

5

4
Friday
18th Sep
18

10

4

3
Saturday
19th Sep
20

16

2

1
Sunday
20th Sep
19

13

4

3
Monday
21st Sep
22

12

5

2

5-day weather forecast updated at 04:03 on Thursday 17th September 2026 GMT

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The 5-day weather forecast for Buckinghamshire (Milton Keynes) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buckinghamshire weather forecast by day

Below are the detailed weather forecasts for Buckinghamshire for the next 5 days.

Buckinghamshire weather for Thursday 17th September 2026

Expect sunshine and showers in Buckinghamshire with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 27 kph from the west.

19
°C maximum temperature
12
°C minimum temperature
sunshine and showers
5
hours of sunshine
4
UV index (Moderate)
30
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
27
kph wind from W

Buckinghamshire weather for Friday 18th September 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a fresh breeze of 29 kph from the south-west.

18
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
29
kph wind from SW

Buckinghamshire weather for Saturday 19th September 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 20°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a fresh breeze of 31 kph from the south-west.

20
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
34
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
31
kph wind from SW

Buckinghamshire weather for Sunday 20th September 2026

Expect mostly cloudy with light rain in Buckinghamshire with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a moderate breeze of 20 kph from the west.

19
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
8
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
20
kph wind from W

Buckinghamshire weather for Monday 21st September 2026

Expect broken clouds in Buckinghamshire with a maximum temperature of 22°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.